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1   /*
2    * Licensed to the Apache Software Foundation (ASF) under one
3    * or more contributor license agreements.  See the NOTICE file
4    * distributed with this work for additional information
5    * regarding copyright ownership.  The ASF licenses this file
6    * to you under the Apache License, Version 2.0 (the
7    * "License"); you may not use this file except in compliance
8    * with the License.  You may obtain a copy of the License at
9    *
10   *   http://www.apache.org/licenses/LICENSE-2.0
11   *
12   * Unless required by applicable law or agreed to in writing,
13   * software distributed under the License is distributed on an
14   * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
15   * KIND, either express or implied.  See the License for the
16   * specific language governing permissions and limitations
17   * under the License.
18   */
19  package org.apache.myfaces.shared_orchestra.renderkit.html;
20  
21  import org.apache.myfaces.shared_orchestra.renderkit.JSFAttr;
22  import org.apache.myfaces.shared_orchestra.renderkit.RendererUtils;
23  
24  import javax.faces.component.UIComponent;
25  import javax.faces.component.UIOutput;
26  import javax.faces.component.UIInput;
27  import javax.faces.component.html.HtmlInputSecret;
28  import javax.faces.context.FacesContext;
29  import javax.faces.context.ResponseWriter;
30  import javax.faces.convert.ConverterException;
31  import java.io.IOException;
32  
33  
34  /**
35   * see Spec.1.0 EA - JSF.7.6.4 Renderer Types for UIInput Components
36   * @author Manfred Geiler (latest modification by $Author: grantsmith $)
37   * @author Thomas Spiegl
38   * @author Anton Koinov
39   * @version $Revision: 472618 $ $Date: 2006-11-08 15:06:54 -0500 (Wed, 08 Nov 2006) $
40   */
41  public class HtmlSecretRendererBase
42          extends HtmlRenderer
43  {
44      public void encodeEnd(FacesContext facesContext, UIComponent uiComponent)
45              throws IOException
46      {
47          RendererUtils.checkParamValidity(facesContext, uiComponent, UIInput.class);
48  
49          ResponseWriter writer = facesContext.getResponseWriter();
50          writer.startElement(HTML.INPUT_ELEM, uiComponent);
51          writer.writeAttribute(HTML.TYPE_ATTR, org.apache.myfaces.shared_orchestra.renderkit.html.HTML.INPUT_TYPE_PASSWORD, null);
52  
53          String clientId = uiComponent.getClientId(facesContext);
54  
55          HtmlRendererUtils.writeIdIfNecessary(writer, uiComponent, facesContext);
56          writer.writeAttribute(HTML.NAME_ATTR, clientId, null);
57  
58          boolean isRedisplay;
59          if (uiComponent instanceof HtmlInputSecret)
60          {
61              isRedisplay = ((HtmlInputSecret)uiComponent).isRedisplay();
62          }
63          else
64          {
65              isRedisplay = org.apache.myfaces.shared_orchestra.renderkit.RendererUtils.getBooleanAttribute(uiComponent, JSFAttr.REDISPLAY_ATTR, false);
66          }
67          if (isRedisplay)
68          {
69              String strValue = RendererUtils.getStringValue(facesContext, uiComponent);
70              writer.writeAttribute(HTML.VALUE_ATTR, strValue, JSFAttr.VALUE_ATTR);
71          }
72  
73          HtmlRendererUtils.renderHTMLAttributes(writer, uiComponent, HTML.INPUT_PASSTHROUGH_ATTRIBUTES_WITHOUT_DISABLED);
74          if (isDisabled(facesContext, uiComponent))
75          {
76              writer.writeAttribute(HTML.DISABLED_ATTR, Boolean.TRUE, null);
77          }
78  
79          writer.endElement(HTML.INPUT_ELEM);
80      }
81  
82  
83      protected boolean isDisabled(FacesContext facesContext, UIComponent uiComponent)
84      {
85          //TODO: overwrite in extended HtmlSecretRenderer and check for enabledOnUserRole
86          if (uiComponent instanceof HtmlInputSecret)
87          {
88              return ((HtmlInputSecret)uiComponent).isDisabled();
89          }
90          else
91          {
92              return RendererUtils.getBooleanAttribute(uiComponent, HTML.DISABLED_ATTR, false);
93          }
94      }
95  
96  
97      public void decode(FacesContext facesContext, UIComponent component)
98      {
99          org.apache.myfaces.shared_orchestra.renderkit.RendererUtils.checkParamValidity(facesContext, component, UIInput.class);
100         HtmlRendererUtils.decodeUIInput(facesContext, component);
101     }
102 
103     public Object getConvertedValue(FacesContext facesContext, UIComponent uiComponent, Object submittedValue) throws ConverterException
104     {
105         RendererUtils.checkParamValidity(facesContext, uiComponent, UIOutput.class);
106         return RendererUtils.getConvertedUIOutputValue(facesContext,
107                                                        (UIOutput)uiComponent,
108                                                        submittedValue);
109     }
110 
111 }